47431140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{790519}}^1$

素因数の和:790531

約数の個数: 24

約数和(自身を含む): 132807360

約数和(自身を除く): 85376220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 790519, 1581038, 2371557, 3162076, 3952595, 4743114, 7905190, 9486228, 11857785, 15810380, 23715570, 47431140]

約数ペア:

[(1, 47431140), (2, 23715570), (3, 15810380), (4, 11857785), (5, 9486228), (6, 7905190), (10, 4743114), (12, 3952595), (15, 3162076), (20, 2371557), (30, 1581038), (60, 790519)]